<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Insert title here</title>
</head>
<body>
<form action="servlet/loginServlet" method = "get">
账号：<input type="text" name = "username"><br>
密码：<input type="password" name = "password"><br>
<input type="submit" value = "登录">
</form>
</body>
</html>